diff --git a/CHANGES b/CHANGES
index a1bb2a0f3..8fe94d5c3 100644
--- a/CHANGES
+++ b/CHANGES
@@ -48,6 +48,7 @@ Misc:
  - GB Video: Add default SGB border
  - GBA: Automatically skip BIOS if ROM has invalid logo
  - GBA: Refine multiboot detection (fixes mgba.io/i/2192)
+ - GBA Cheats: Implement "never" type codes (closes mgba.io/i/915)
  - GBA DMA: Enhanced logging (closes mgba.io/i/2454)
  - GBA Video: Implement layer placement for OpenGL renderer (fixes mgba.io/i/1962)
  - mGUI: Add margin to right-aligned menu text (fixes mgba.io/i/871)
diff --git a/include/mgba/core/cheats.h b/include/mgba/core/cheats.h
index 4d7bd909c..1da1aa859 100644
--- a/include/mgba/core/cheats.h
+++ b/include/mgba/core/cheats.h
@@ -31,6 +31,7 @@ enum mCheatType {
 	CHEAT_IF_LAND,
 	CHEAT_IF_NAND,
 	CHEAT_IF_BUTTON,
+	CHEAT_NEVER,
 };
 
 struct mCheat {
diff --git a/src/core/cheats.c b/src/core/cheats.c
index fad5943c0..688b32ebe 100644
--- a/src/core/cheats.c
+++ b/src/core/cheats.c
@@ -741,6 +741,12 @@ void mCheatRefresh(struct mCheatDevice* device, struct mCheatSet* cheats) {
 				negativeConditionRemaining = cheat->negativeRepeat;
 				operationsRemaining = 1;
 				break;
+			case CHEAT_NEVER:
+				condition = false;
+				conditionRemaining = cheat->repeat;
+				negativeConditionRemaining = cheat->negativeRepeat;
+				operationsRemaining = 1;
+				break;
 			}
 
 			if (performAssignment) {
diff --git a/src/gba/cheats/parv3.c b/src/gba/cheats/parv3.c
index 1a82f084c..30cc5515b 100644
--- a/src/gba/cheats/parv3.c
+++ b/src/gba/cheats/parv3.c
@@ -72,12 +72,9 @@ static void _parElseBlock(struct GBACheatSet* cheats) {
 static bool _addPAR3Cond(struct GBACheatSet* cheats, uint32_t op1, uint32_t op2) {
 	enum GBAActionReplay3Condition condition = op1 & PAR3_COND;
 	int width = 1 << ((op1 & PAR3_WIDTH) >> PAR3_WIDTH_BASE);
-	if (width > 4) {
-		// TODO: Always false conditions
-		return false;
-	}
 	if ((op1 & PAR3_ACTION) == PAR3_ACTION_DISABLE) {
 		// TODO: Codes that disable
+		mLOG(CHEATS, STUB, "Disable-type PARv3 codes not yet supported");
 		return false;
 	}
 
@@ -136,6 +133,11 @@ static bool _addPAR3Cond(struct GBACheatSet* cheats, uint32_t op1, uint32_t op2)
 		cheat->type = CHEAT_IF_AND;
 		break;
 	}
+
+	if (width > 4) {
+		cheat->width = 0;
+		cheat->type = CHEAT_NEVER;
+	}
 	return true;
 }
 
diff --git a/src/gba/test/cheats.c b/src/gba/test/cheats.c
index 527c3ccdc..5d76103fc 100644
--- a/src/gba/test/cheats.c
+++ b/src/gba/test/cheats.c
@@ -1051,6 +1051,133 @@ M_TEST_DEFINE(doPARv3IfButton) {
 	mCheatSetDeinit(set);
 }
 
+M_TEST_DEFINE(doPARv3Never1) {
+	struct mCore* core = *state;
+	struct mCheatDevice* device = core->cheatDevice(core);
+	assert_non_null(device);
+	struct mCheatSet* set = device->createSet(device, NULL);
+	assert_non_null(set);
+	GBACheatSetGameSharkVersion((struct GBACheatSet*) set, GBA_GS_PARV3_RAW);
+	assert_true(set->addLine(set, "00300001 00000011", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "0E300000 00000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300001 00000012", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300000 00000001", GBA_CHEAT_PRO_ACTION_REPLAY));
+
+	core->reset(core);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0);
+
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+
+	core->reset(core);
+	core->rawWrite8(core, 0x03000000, -1, 0x1);
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+
+	mCheatSetDeinit(set);
+}
+
+M_TEST_DEFINE(doPARv3Never2) {
+	struct mCore* core = *state;
+	struct mCheatDevice* device = core->cheatDevice(core);
+	assert_non_null(device);
+	struct mCheatSet* set = device->createSet(device, NULL);
+	assert_non_null(set);
+	GBACheatSetGameSharkVersion((struct GBACheatSet*) set, GBA_GS_PARV3_RAW);
+	assert_true(set->addLine(set, "00300001 00000011", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300002 00000021", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "4E300000 00000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300001 00000012", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300002 00000022", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300000 00000001", GBA_CHEAT_PRO_ACTION_REPLAY));
+
+	core->reset(core);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0);
+
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0x21);
+
+	core->reset(core);
+	core->rawWrite8(core, 0x03000000, -1, 0x1);
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0x21);
+
+	mCheatSetDeinit(set);
+}
+
+M_TEST_DEFINE(doPARv3NeverX) {
+	struct mCore* core = *state;
+	struct mCheatDevice* device = core->cheatDevice(core);
+	assert_non_null(device);
+	struct mCheatSet* set = device->createSet(device, NULL);
+	assert_non_null(set);
+	GBACheatSetGameSharkVersion((struct GBACheatSet*) set, GBA_GS_PARV3_RAW);
+	assert_true(set->addLine(set, "00300001 00000011", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "8E300000 00000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300001 00000012", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00000000 40000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300000 00000001", GBA_CHEAT_PRO_ACTION_REPLAY));
+
+	core->reset(core);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0);
+
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+
+	core->reset(core);
+	core->rawWrite8(core, 0x03000000, -1, 0x1);
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+	mCheatSetDeinit(set);
+}
+
+M_TEST_DEFINE(doPARv3NeverXElse) {
+	struct mCore* core = *state;
+	struct mCheatDevice* device = core->cheatDevice(core);
+	assert_non_null(device);
+	struct mCheatSet* set = device->createSet(device, NULL);
+	assert_non_null(set);
+	GBACheatSetGameSharkVersion((struct GBACheatSet*) set, GBA_GS_PARV3_RAW);
+	assert_true(set->addLine(set, "00300001 00000011", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300002 00000021", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "8E300000 00000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300001 00000012", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00000000 60000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300002 00000022", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00000000 40000000", GBA_CHEAT_PRO_ACTION_REPLAY));
+	assert_true(set->addLine(set, "00300000 00000001", GBA_CHEAT_PRO_ACTION_REPLAY));
+
+	core->reset(core);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0);
+
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0x22);
+
+	core->reset(core);
+	core->rawWrite8(core, 0x03000000, -1, 0x1);
+	mCheatRefresh(device, set);
+	assert_int_equal(core->rawRead8(core, 0x03000000, -1), 0x1);
+	assert_int_equal(core->rawRead8(core, 0x03000001, -1), 0x11);
+	assert_int_equal(core->rawRead8(core, 0x03000002, -1), 0x22);
+	mCheatSetDeinit(set);
+}
+
 M_TEST_SUITE_DEFINE(GBACheats,
 	cmocka_unit_test_setup_teardown(createSet, cheatsSetup, cheatsTeardown),
 	cmocka_unit_test_setup_teardown(addRawPARv3, cheatsSetup, cheatsTeardown),
@@ -1072,4 +1199,8 @@ M_TEST_SUITE_DEFINE(GBACheats,
 	cmocka_unit_test_setup_teardown(doPARv3IfXContain1Else, cheatsSetup, cheatsTeardown),
 	cmocka_unit_test_setup_teardown(doPARv3IfXElseContain1, cheatsSetup, cheatsTeardown),
 	cmocka_unit_test_setup_teardown(doPARv3IfXContain1ElseContain1, cheatsSetup, cheatsTeardown),
-	cmocka_unit_test_setup_teardown(doPARv3IfButton, cheatsSetup, cheatsTeardown))
+	cmocka_unit_test_setup_teardown(doPARv3IfButton, cheatsSetup, cheatsTeardown),
+	cmocka_unit_test_setup_teardown(doPARv3Never1, cheatsSetup, cheatsTeardown),
+	cmocka_unit_test_setup_teardown(doPARv3Never2, cheatsSetup, cheatsTeardown),
+	cmocka_unit_test_setup_teardown(doPARv3NeverX, cheatsSetup, cheatsTeardown),
+	cmocka_unit_test_setup_teardown(doPARv3NeverXElse, cheatsSetup, cheatsTeardown))